揽瓜阁逻辑做题小分队 第94天

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1. Betting on sports, even for small stakes among friends, is a form of gambling. Therefore, no police officer should ever bet on sports. Which of the following, if true, most strengthens the conclusion that no police officer should ever bet on sports?

A Gambling is illegal in many states and countries.

B Some people who bet on sports are convicted criminals.

C People who bet on sports sometimes can ill afford to lose the amounts they wager.

D No police officer should ever gamble.

E Many philosophers consider gambling to be immoral.

2. Ethanol is a derivative of corn and other grains. When burned as fuel, it emits significantly lower levels of carbon monoxide, a major atmospheric pollutant, than does gasoline. For that reason, environmentalists claim that ethanol is a better source of energy than gasoline. Which of the following, if true, most strongly supports the environmentalists’ claim?

A When burned as fuel, ethanol does not release any pollutants at higher levels than does gasoline.

B Ethanol is comparable in price to gasoline.

C Available supplies of corn are sufficient to supply several years’ worth of ethanol.

D Most gasoline companies already possess the technology to produce ethanol.

E Ethanol can be used as heating fuel.

参考答案：

EA

CaryX

Mark一下！               

Caliber49

mark

d小飞象

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aNorrra

请问怎么报名哇？是需要在帖子里回复什么吗？加了微信之后还没有拉进群?

lfengi

A A

Titi1126

AB

12121212133

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AliceJQC

1. Betting on sports, even for small stakes among friends, is a form of gambling. Therefore, no police officer should ever bet on sports. Which of the following, if true, most strengthens the conclusion that no police officer should ever bet on sports?
赌球使赌博——警察不应该赌球  gap 警察不应该赌博
A Gambling is illegal in many states and countries.
B Some people who bet on sports are convicted criminals.
C People who bet on sports sometimes can ill afford to lose the amounts they wager.
D No police officer should ever gamble.
E Many philosophers consider gambling to be immoral.

2. Ethanol is a derivative of corn and other grains. When burned as fuel, it emits significantly lower levels of carbon monoxide, a major atmospheric pollutant, than does gasoline. For that reason, environmentalists claim that ethanol is a better source of energy than gasoline. Which of the following, if true, most strongly supports the environmentalists’ claim?
烧E比烧gas释放的二氧化碳少，环境学家认为E比gas好
A When burned as fuel, ethanol does not release any pollutants at higher levels than does gasoline.
B Ethanol is comparable in price to gasoline. 没提到价格
C Available supplies of corn are sufficient to supply several years’ worth of ethanol.  跟环保无关
D Most gasoline companies already possess the technology to produce ethanol.  跟技术无关
E Ethanol can be used as heating fuel.   跟E的作用无关
DA